I will develop fullstack web applications using dot net and react

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Harsh Kumawat
develop fullstack web applications using dot net and react
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develop fullstack web applications using dot net and react

About this gig

Looking for a reliable .NET developer to build or improve your web application? You're in the right place!

I am a .NET Full Stack Developer with 3+ years of experience in developing secure, scalable, and high-performance web applications. I specialize in ASP.NET Core, C#, RESTful APIs, React.js, SQL Server, and PostgreSQL.

What I can do for you:

  • Develop custom ASP.NET Core web applications
  • Build RESTful APIs and backend services
  • Create or enhance React.js frontends
  • Design and optimize SQL Server and PostgreSQL databases
  • Fix bugs and improve application performance
  • Integrate third-party APIs and payment gateways
  • Implement JWT authentication and role-based authorization
  • Deploy applications to Azure or IIS
  • Refactor and optimize existing .NET applications

Why choose me?

  • Clean, maintainable, and well-documented code
  • Fast communication and on-time delivery
  • Secure and scalable solutions
  • 100% client satisfaction is my priority
  • Ongoing support after project delivery

Whether you need a new application, API development, bug fixes, or feature enhancements, I'm here to help. Please contact me before placing an order so we can discuss your requirements and choose the best solution for your proje

  • Programming language

    • C#

  • Expertise

    • Security
    • Databases

  • Frontend framework

    • React.js

  • Backend framework

    • ASP.NET Core

  • AI & low/no code builders

    • Claude
    • Cursor

Get to know Harsh Kumawat

Harsh Kumawat

Full Stack Dot Net Developer

  • FromIndia
  • Member sinceJul 2026

  • Languages

    Hindi, English
Hi! I'm a .NET full-stack developer with 3+ years of experience building secure, scalable, and high-performance web applications. I specialize in ASP.NET Core, C#, .NET Core, RESTful APIs, Entity Framework Core, SQL Server, PostgreSQL, and React.js. I have experience developing end-to-end business applications, designing databases, integrating third-party APIs, implementing JWT authentication and role-based authorization, and deploying applications. I focus on writing clean, maintainable code and delivering reliable solutions that meet client requirements. Let's work together.

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